55031266

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{131}}^1$

素因数の和:330

約数の個数: 32

約数和(自身を含む): 87816960

約数和(自身を除く): 32785694

約数列:

[1, 2, 41, 47, 82, 94, 109, 131, 218, 262, 1927, 3854, 4469, 5123, 5371, 6157, 8938, 10246, 10742, 12314, 14279, 28558, 210043, 252437, 420086, 504874, 585439, 671113, 1170878, 1342226, 27515633, 55031266]

約数ペア:

[(1, 55031266), (2, 27515633), (41, 1342226), (47, 1170878), (82, 671113), (94, 585439), (109, 504874), (131, 420086), (218, 252437), (262, 210043), (1927, 28558), (3854, 14279), (4469, 12314), (5123, 10742), (5371, 10246), (6157, 8938)]